2912239064

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{3823}}^1$

素因数の和:4120

約数の個数: 64

約数和(自身を含む): 6372925440

約数和(自身を除く): 3460686376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 223, 244, 427, 446, 488, 854, 892, 1561, 1708, 1784, 3122, 3416, 3823, 6244, 7646, 12488, 13603, 15292, 26761, 27206, 30584, 53522, 54412, 95221, 107044, 108824, 190442, 214088, 233203, 380884, 466406, 761768, 852529, 932812, 1632421, 1705058, 1865624, 3264842, 3410116, 5967703, 6529684, 6820232, 11935406, 13059368, 23870812, 47741624, 52004269, 104008538, 208017076, 364029883, 416034152, 728059766, 1456119532, 2912239064]

約数ペア:

[(1, 2912239064), (2, 1456119532), (4, 728059766), (7, 416034152), (8, 364029883), (14, 208017076), (28, 104008538), (56, 52004269), (61, 47741624), (122, 23870812), (223, 13059368), (244, 11935406), (427, 6820232), (446, 6529684), (488, 5967703), (854, 3410116), (892, 3264842), (1561, 1865624), (1708, 1705058), (1784, 1632421), (3122, 932812), (3416, 852529), (3823, 761768), (6244, 466406), (7646, 380884), (12488, 233203), (13603, 214088), (15292, 190442), (26761, 108824), (27206, 107044), (30584, 95221), (53522, 54412)]